75991188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 225783936

約数和(自身を除く): 149792748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 101, 106, 156, 159, 169, 182, 202, 212, 273, 303, 318, 338, 364, 371, 404, 507, 546, 606, 636, 676, 689, 707, 742, 1014, 1092, 1113, 1183, 1212, 1313, 1378, 1414, 1484, 2028, 2067, 2121, 2226, 2366, 2626, 2756, 2828, 3549, 3939, 4134, 4242, 4452, 4732, 4823, 5252, 5353, 7098, 7878, 8268, 8484, 8957, 9191, 9646, 10706, 14196, 14469, 15756, 16059, 17069, 17914, 18382, 19292, 21412, 26871, 27573, 28938, 32118, 34138, 35828, 36764, 37471, 51207, 53742, 55146, 57876, 62699, 64236, 68276, 69589, 74942, 102414, 107484, 110292, 112413, 119483, 125398, 139178, 149884, 188097, 204828, 208767, 224826, 238966, 250796, 278356, 358449, 376194, 417534, 449652, 477932, 487123, 716898, 752388, 835068, 904657, 974246, 1433796, 1461369, 1809314, 1948492, 2713971, 2922738, 3618628, 5427942, 5845476, 6332599, 10855884, 12665198, 18997797, 25330396, 37995594, 75991188]

約数ペア:

[(1, 75991188), (2, 37995594), (3, 25330396), (4, 18997797), (6, 12665198), (7, 10855884), (12, 6332599), (13, 5845476), (14, 5427942), (21, 3618628), (26, 2922738), (28, 2713971), (39, 1948492), (42, 1809314), (52, 1461369), (53, 1433796), (78, 974246), (84, 904657), (91, 835068), (101, 752388), (106, 716898), (156, 487123), (159, 477932), (169, 449652), (182, 417534), (202, 376194), (212, 358449), (273, 278356), (303, 250796), (318, 238966), (338, 224826), (364, 208767), (371, 204828), (404, 188097), (507, 149884), (546, 139178), (606, 125398), (636, 119483), (676, 112413), (689, 110292), (707, 107484), (742, 102414), (1014, 74942), (1092, 69589), (1113, 68276), (1183, 64236), (1212, 62699), (1313, 57876), (1378, 55146), (1414, 53742), (1484, 51207), (2028, 37471), (2067, 36764), (2121, 35828), (2226, 34138), (2366, 32118), (2626, 28938), (2756, 27573), (2828, 26871), (3549, 21412), (3939, 19292), (4134, 18382), (4242, 17914), (4452, 17069), (4732, 16059), (4823, 15756), (5252, 14469), (5353, 14196), (7098, 10706), (7878, 9646), (8268, 9191), (8484, 8957)]